Frontend examples for testing Python agent RPC

This question originally came up in our Slack community and the thread has been consolidated here for long-term reference.

I’m adding RPC to my Python agent and looking for a JavaScript frontend to test it. The agent-starter-react example seems to be missing RPC support. What other examples could I use to test my Python agent?

There’s no single ‘generic’ RPC frontend, but many of the complex examples use RPC in their custom frontends:

For example, the teleprompter example includes RPC usage: